APOC Gloss Black Elastomeric Flashing Cement 10 oz

Protect your roof against the elements with APOC 501 Caulk Super-Flash Thermoplastic Flashing and Roof Sealant. Designed to withstand extreme climates, Super-Flash stretches 250% to seal splits, cracks, holes and leaks. APOC 501 works on all common materials and cures to a long-lasting, rubber membrane. Apply with a caulking gun and if needed, smooth with a putty knife. Apply 0.25 inches thick, 2 or 3 inches beyond the problem area. It is highly recommended to reinforce the repair with a strip of APOC reinforcing fabric. Follow all directions on label for application. Packaged in a 10-ounce tube.